baber/WOPTO huggingface dataset:
Patent JP-H09162845-A (JP)
Title: Radio communication equipment
Inventor: KANDA TETSUO
IPC: H04J13/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration of communication quality due to delay multiplex wave interference and to realize the high speed of multiplex communication of high quality by demodulating a correlation with a code phase which is timewise delayed from a code synchronous point at the time of receiving an information signal and removing inter-symbol interference based on the result. SOLUTION: A code synchronization part 105 acquires code synchronism for a preamble at the head of a reception packet. When the acquisition of code synchronism and carrier reproduction by a carrier reproduction part 103 complete, the reception signal is converted into a base band signal and an analog/digital conversion part 106 converts it into digital data. A first preamble demodulation part 201 and a second preamble demodulation part 202 demodulate the correlation by means of a receiver. An interference removal part 204 removes an interferences component by a delay wave from the digitized reception signal by using the signal intensity of preamble at the synchronous point, a polarity demodulating the delay wave delayed by one chip from the synchronous point and signal intensity.
Patent JP-H08142656-A (JP)
Title: Air conditioner for vehicle
Inventor: OZEKI SHIGEKI
IPC: B60H1/32
Filed: 1994-11-25
Abstract: PURPOSE: To make the flowing direction of a refrigerant passing through a heat exchanger tube of a condenser follow a counter current flow against traveling air by providing a directional control valve to control the flowing direction of the refrigerant passing through the heat exchanger tube of the condenser in accordance with the forwarding direction of a vehicle. CONSTITUTION: When a four-way valve 2 is changed over at the time when a vehicle 100 advances, gas refrigerant discharged from a compressor 1 passes through the four-way valve 2, enters heat exchanger tubes 3A, 3B of a condenser 3, radiates heat to travelling air (a) by becoming a countercurrent flow with the travelling air (a) in the heat exchanger tubes 3A, 3B, condensed and liquefied. Condensed liquid refrigerant passes through the four-way valve 2 and enters a subcooling coil 4. Conversely, when the four-way valve 2 is changed over at the time when the vehicle 100 backs, gas refrigerant discharged from the compressor 1 enters the heat exchanging tubes 3A, 3B of the condenser 3 through the four-way valve 2, radiates heat to travelling air (b) by becoming a counter current flow with the travelling air (b) in the heat exchanger tubes 3A, 3B, condensed and liquefied.  Condensed liquid refrigerant enters the subcooling coil 4 through the four-way valve 2. Consequently, it is possible to prevent staying of refrigerant liquid in the condenser 3 in large quantity.
Patent JP-S63169210-A (JP)
Title: Manufacture of heavy-duty rail
Inventor: NAKAJIMA AKIHIKO
IPC: B23D1/26
Filed: 1986-12-29
Abstract: PURPOSE:To enable rails to be manufactured not only in a specific size but also in various sizes or in a specific shape by rolling a continuously cast steel to form it into an angle billet, and then cutting and processing the angle billet to form it into a rail. CONSTITUTION:In the manufacturing process comprising a converter 1 and a continuous casting machine 2 is manufactured a steel bloom 4 as the material of an angle billet 7, and then, a continuous rolling machine 5 is used to roll the manufactured bloom 4 to form it into the angle billet 7. Subsequently, a vendor 8 is used to make corrections in the rolled shape of the angle billet rolled and formed as above, and then, the angle billet 7 is cut and processed to form it into a rail by a planer 12 for cutting the angle billet 7. Therefore, by way of cutting and processing, a rail can easily be manufactured, and consequently, not only the one in a specific size formerly manufactured by rolling, but also the one in various sizes or the one in a specific shape, such as taper rail, can be manufactured arbitrarily.
Patent JP-H09194435-A (JP)
Title: Continuous production of dialkyl carbonate and diol
Inventor: TOJO MASAHIRO
IPC: C07B61/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To continuously obtain dialkyl carbonates and diols in high reactional ratios, yields and selectivity. SOLUTION: A continuous multistage distillation column is continuously fed with a 1st feedstock composed of dialkyl carbonates and aliphatic monoalcohols and a 2nd feedstock composed of cyclic carbonates, and the resultant overhead extracting product and bottom extracting product are continuously drawn out to obtain the objective dialkyl carbonate and diol.  In this case, the following conditions are specified: (l) the dialkyl carbonates are such as to be capable of forming respective lowest-boiling azeotropic mixtures with the aliphatic monoalcohols, (2) there are equipped two or more distillation tiers between the 1st feedstock inlet and the bottom of the column, and (3) the following relationship is satisfied: r=q/p>=1.2 ((p) is the weight ratio of the aliphatic monoalcohols/dialkyl carbonates in the 1st feedstock; and (q) is the weight ratio of the aliphatic monoalcohols/dialkyl carbonates in the bottom liquor).
Patent JP-H11100880-A (JP)
Title: Drainage system
Inventor: IKEDA YUKIMASA
IPC: E03C1/28
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of required part items so as to simplify fitting work execution in a drainage system for a dressing washstand or a kitchen sink, and facilitate aligning work of a drain pipe in a cabinet to external piping previously provided at a floor or the like in connecting a drain pipe trap. SOLUTION: A locknut 36 is fastened to an external thread part 34 of a cylindrical drain hole fitting 28 forming a drain hole of a wash basin 12, to fix the drain hole fitting 28 and to connect a drain pipe trap 46 to the drain hole fitting 28. This connection is performed on the basis of elastic engagement between an elastic engaging claw 80 provided at the locknut 36, and a groove- like engaged part 86 formed at the upper part of the drain pipe trap 46. The elastic engaging claw 80 and the engaged part 86 can be engaged with each other rotatably around a pipe axis.
Patent JP-H11241211-A (JP)
Title: Inner for clothes and clothes comprising the same
Inventor: SOTOIKE YOSHINOBU
IPC: A41B9/02
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an inner for clothes excellent in releasing properties of heat and water vapor and air permeability. SOLUTION: This inner for clothes is a three-dimensionally solid formed product sheet comprising a fibrous material and having gaps. Fabrics are laminated onto at least two right and back surfaces of the formed product sheet and the gaps of the formed product sheet are 0.5-20 mm. The inner for the clothes is attached to the interior of an outer garment to provide the clothes.
Patent JP-H07168787-A (JP)
Title: Interrupting/restarting system for client/server system processing
Inventor: ISHINABE KENJI
IPC: G06F15/00
Filed: 1993-12-16
Abstract: PURPOSE:To reduce the rise time and man-hours of work and to improve operability by enabling the work to be restarted from exactly the same state or a state where only-a required screens are displayed without any consciousness of system configuration by a user even when the work is interrupted in a state where plural screens are displayed simultaneously in a multiwindow system in a client/server system. CONSTITUTION:This system is provided with a work content sampling means 21 which samples a work content and generates an interrupt content file 4, a relational content sampling means 22 which adds by sampling a relational work content on the interrupt content file 4, and a window information sampling means 23 which samples window information and adds it on the interrupt content file 4. Also, the system is provided with an interrupt menu update means 24 which generates and updates a menu information file 5, a menu content retrieval means 31 which retrieves the menu information file 5, a menu display means 32 which performs the display of a menu content and the selection of a processing restart item, a content retrieval means 33 for selection content retrieval, and a content display means 34 which returns a state to a work interrupted state.
Patent JP-H07165517-A (JP)
Title: Deodorizing antibacterial treatment liquid
Inventor: ICHINOSE FUMIKO
IPC: A01N55/00
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a deodorizing antibacterial treatment liquid having deodorizing action as well as antibacterial action by dissolving an aliphatic or aromatic carboxylic acid together with an alkoxysilane compound having guanidyl group in a solvent. CONSTITUTION:This deodorizing antibacterial treatment liquid exhibiting deodorizing action and antibacterial action over a long period is produced by dissolving 0.001-wt.% of an organic acid compound consisting of an aliphatic carboxylic acid and/or an aromatic carboxylic acid and 0.001-20wt.% of an alkoxysilane compound having guanidyl group in a solvent (especially preferably water or an alcohol). The organic acid compound is especially preferably citric acid, malic acid, maleic acid, tartaric acid, salicylic acid, lactic acid, succinic acid, propionic acid, benzoic acid, etc., and the alkoxysilane compound having guanidyl group is especially preferably the compound of formula I, the compound of formula II, the compound of formula III, etc. The treatment liquid exhibits strong deodorizing action and antibacterial action at the same time.
Patent JP-H09156819-A (JP)
Title: Terminal device
Inventor: MIYAHARA KENJI
IPC: B65H31/30
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To easily take out a printed document and the like discharged from a discharge port. SOLUTION: This terminal device is provided with a display part 12 provided on the standing plane of the L-shaped section, an inserting port 14 for a document 13 and the like arranged on the front end of a main body part 11 horizontally provided, a passage 15 connectedly provided with the inserting port 14, a printing part 17 provided on the passage 15, carry rollers 16a, 16b provided in front and rear of the printing part 17, a discharge port 18 provided on the terminal end of the passage 15, and a guide part 19 provided so as to upward lead the document 13 and the like discharged from the discharge port 18.  The guide part 19 is provided with a lateral turning part by which the discharged document 13 and the like discharged from the discharge port 18 is laterally turned, hence the discharged document 13 and the like is turned laterally so as to enable to be visually observed, and the slip and the like can be easily taken out without separating from a seat.
Patent JP-2000210677-A (JP)
Title: Flocculating method of sludge
Inventor: WAKIMURA YOSHIRO
IPC: C02F1/52
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To treat a hardly treatable liquid in which the separation of water and solid is impossible by adding gypsum or calcium lactate as a calcium salt in the liquid to be treated and after stirring, adding a flocculant to exhibit rapid flocculation effect only with an inorganic agent. SOLUTION: Calcium is easily combined with anion in aq. solution, particularly exhibits the greatest effect to remove nitrogen components or phosphorus present in the form of nitric ion or phosphoric ion in the liquid to be treated and also has the effect to be combined with a material containing on nitrogen or phosphorus to remove them. Then, sludge is flocculated by adding the calcium salt to the liquid to be treated and after that, adding the flocculant. The calcium salt to be sued is preferably gypsum or calcium lactate. The quantity of the calcium salt to be added is fixed based on the quantity of nitric ion or phosphoric ion contained in the liquid to be treated and when the liquid to be treated is raw water of sewage, the quantity is 1-5 g per 1000 cc liquid to be treated.
Patent JP-2001134341-A (JP)
Title: Clock supply system
Inventor: OUCHI MIKIO
IPC: G06F12/06
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a clock supply system capable of reducing electromagnetic interference(EMI) waves and power consumption in an information processor adopting plural synchronous SRAMs(SSRAMs) to be driven on the basis of a clock. SOLUTION: An address decoder 2 decodes an address outputted from a processor/memory controller 1 and a clock supply circuit 4 supplies a clock only to an SSRAM to be accessed which is selected by one of plural SSRAM selection signals 20 to 23 to be used for selecting an SSRAM to be accessed out of plural SSRAMs 10 to 13.
Patent JP-H06185580-A (JP)
Title: Cup-form wave motion device with magnetostrictive type torque detector
Inventor: SOZU YOSHIO
IPC: F16H1/32
Filed: 1992-10-31
Abstract: PURPOSE:To provide a cup-form wave motion device having a small and high- reliable torque detector. CONSTITUTION:First and second magnetic parts 11 and 12 having magnetic anisotropy are formed on the outer peripheral surface of the drum part 41 of a cup-form flexible external gear 4 being the constituting element of a cup- form wave motion gear type reduction gear 1. First and second detecting coil 13 and 14 with which the magnetic parts 11 and 12 are surrounded are arranged and constituted to detect the change of permeability of the magnetic parts changed according to torque exerted on the flexible external gear 4.
Patent JP-H06160373-A (JP)
Title: Measuring instrument for and determination of cation
Inventor: WATANABE SHIN
IPC: G01N31/00
Filed: 1992-11-26
Abstract: PURPOSE:To easily measure cation concentration in liquid by colorimetric method by using organic liquid phase containing ionophore and specified content. CONSTITUTION:By making a cation measuring instrument contact to liquid sample, cation-nature pigment is released from the measuring instrument according to cation concentration in the liquid sample. The released pigment amount may be measured with direct release amount, or remaining pigment amount may be measured for calculating the released amount. Since liquid sample is colored with cation-nature pigments, the coloring level may be measured as absorbancy at a wave length of the cation-nature pigments, and then compared to the coloring level at known concentration, so that the cation concentration in the liquid sample is obtained. By measuring falling of coloring level of organic liquid phase, instead of the liquid sample, the cation concentration in the liquid sample may be obtained.
Patent JP-H06157838-A (JP)
Title: Olefinic resin composition
Inventor: HAMANAKA TATSURO
IPC: C08L23/16
Filed: 1992-11-26
Abstract: PURPOSE:To obtain an olefinic resin composition which gives a molding excellent in coatability, etc., by incorporating a specified amount of a specified modified polyolefin into an elastomer consisting of a polyolefin resin and an olefinic copolymer rubber. CONSTITUTION:100 pts.wt. thermoplastic olefinic elastomer containing a polyolefin resin (e.g. polyethylene) and an olefinic copolymer rubber (e.g. an ethylene/propylene copolymer rubber) as the essential constituents is mixed with 1-30 pts.wt. modified polyolefin obtained by reacting a polyolefin modified with an unsaturated carboxylic acid (e.g. a polypropylene modified with maleic anhydride) with an aminoalcohol represented by the formula H2N-R-OH (wherein R is 18C or lower alkylene, arylene or aralkylene) (e.g. 2-aminoethanol). The obtained polyolefinic resin composition is suitable as the material of automobile parts such as a bumper and a steering wheel.
Patent JP-H10143333-A (JP)
Title: Printer control unit
Inventor: SUGA SATOSHI
IPC: B41J29/38
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To avoid unnecessary output and to efficiently output by a simple operation by outputting, if a job of plural copies is requested, only one copy, and then outputting a remaining copies or deleting the image by user's instruction. SOLUTION: If a job receiving notification comes from a job receiving part 201, data for one page is taken out from the received job and the data is developed and stored. An image developing request is performed to an image developing part 203, and an output request of only one image is performed to an output control part 205. Then, if it is judged that it is not in a user confirming mode, an output request of remaining copies is performed to the output control part 205, and releasing a frame buffer. Then, if it is judged that job cancel is notified from a panel control part 202, all frame buffers being held are released. Thus, efficient output is performed while avoiding unnecessary output.
Patent JP-2001132658-A (JP)
Title: Easily recyclable soundproof vibration control material for compressor
Inventor: FUJITA MITSURU
IPC: F04B53/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof vibration control material for a compressor with excellent soundproof vibration control performance and easily recyclable by separating felt and the other base materials such rubber after use. SOLUTION: This soundproof vibration control material for a compressor is equipped with one or more felt materials, one or more other substrates laminated on these felt materials and at least one or more resin pinpoint fixing tools having support parts integrally formed with a body on both ends to be supported/fixed by penetrating through a superposing part of the felt materials and the other substrates. When recycling the felt material and the other substrates, the felt materials and the other substrates can be easily separated.
Patent JP-H03177962-A (JP)
Title: Input layer for neural network
Inventor: KAWAMURA AKIRA
IPC: G06N3/04
Filed: 1989-12-06
Abstract: PURPOSE:To execute fast learning by fixing the input coupling loads and the input threshold values of plural neuron units at the final stage, and setting each input threshold value differently with each other. CONSTITUTION:The coupling loads W1 - Wn and the input threshold values theta1 - thetan of of the neuron units 14 - 1 to 14 - n at the final stage are fixed, and the input threshold values theta1 - thetan are set differently with each other. Therefore, it is considered that each of the neuron units 14 - 1 to 14 - n at the final stage takes partial charge of the change area of an input value, and even when an approximate value is inputted repeatedly, it is possible to evade the appearance of plural neuron units which perform the similar processing at the remaining part 12 of the neural network. In such a way, the whole of the neural network can be effectively used, and as a result, the fast learning can be realized.
Patent JP-H03177012-A (JP)
Title: Formation liquid of electrode foil for electrolytic capacitor
Inventor: MIYASHITA TSUTOMU
IPC: H01G9/04
Filed: 1989-12-05
Abstract: PURPOSE:To lower resistivity, and to increase spark discharge by adding polysaccharide or an aromatic compound having specific numbers or more of functional groups. CONSTITUTION:In a formation liquid, in which an inorganic acid or an organic acid or these salt is dissolved into pure water, polysaccharide or an aromatic compound having three or more of functional groups is added. Two kinds or more of polysaccharide can be utilized as polysaccharide, and cellulose, starch, glycogen, dextrin, etc., are used. A hydroxyl group or a carboxylic group is proper as the functional group regarding the aromatic compound having there or more of functional groups, alpha,beta,gamma-resorcylic acid or these salt, protocatechuic acid or its salt, 2,5-dihydroxybenzoic acid or its salt, pyrogallol, gallic acid or its salt, 1,2,4,5-benzene tetracarboxylic acid or its salt, etc., are cited as an applicable substance. Accordingly, spark voltage can be increased without elevating resistivity.
Patent JP-H09133185-A (JP)
Title: Roller chain
Inventor: BAN TATSUYA
IPC: C22C19/07
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a roller chain of high reliability in the atmosphere of high temperature and corrosive fluorine gas. SOLUTION: A roller chain has a roller link 10 with a roller 11, and a pin link 20 with a pin 21 piercing the roller 11. A bush 12 for inserting the pin 21 through is provided on the inside of the roller 11. The bush 12 has an uniform inner diameter part positioned on the inside, and gradually increased inner diameter parts with the inner diameter gradually increased toward both end opening parts from the uniform inner diameter part. The bush 12 is formed of a Co group alloy containing Cr at 25.0-33.0wt.%, W at 3.0-14.0wt.% and C at 0.9-3.0wt.%.
Patent JP-H05228915-A (JP)
Title: Manufacture of ceramic sintered body
Inventor: NAGATA KENICHI
IPC: B28B1/16
Filed: 1992-11-26
Abstract: PURPOSE:To make the contrast of color development distinct, and to manufacture a valuable decorative member by over-sintering the ceramic green molded form of a plurality of layers including a layer containing a color pigment, executing a cutting work to a part of the containing layer and exposing the containing layer. CONSTITUTION:The ceramic green molded form of a plurality of layers of layers containing a color pigment and layers containing no pigment is formed. The green molded form is over-sintered, and breaking resistance strength is lowered. A part of the pigment-contained layer is cutting-worked, and the layer containing no pigment is exposed to the layer side containing the pigment. Accordingly, the contrast of the color development of the layer containing the color pigment and the layer containing no color pigment is displayed distinctly, thus improving the value as a decoration. Cutting work is enabled easily by the lowering of breaking resistance strength by over-sintering.
Patent JP-H11150424-A (JP)
Title: Gate bias voltage application circuit for field effect transistor and semiconductor device loaded with gate bias voltage application circuit of field effect transistor
Inventor: INOGUCHI KAZUYUKI
IPC: H03K17/0812
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To compensate for the fluctuations of a gate bias voltage, based on temperature fluctuation by setting the voltage of a connection point between second and third resistors in a resistor voltage dividing circuit, where three resistors are connected in series to be the gate bias voltage of a field effect transistor to be controlled and providing a field effect transistor for temperature compensation for the connection points between first and second, and the second and third resistors. SOLUTION: A gate bias voltage Vg is applied to a field effect transistor Q1 to be controlled and field effect transistor Q2 for temperature compensation. When peripheral temperature is low, they are lespectiely in a conducting state and a non-conducting sate. When the peripheral temperature becomes high, a gate/drain current Idg of the field effect transistor Q1 to be controlled increases, and gate bias voltage Vg is shifted to a positive direction. Then, a field effect transistor Q2 for temperature compensation moves to the conducting state and it shifts the voltage to a negative direction. Thus, temperature can be compensated by selecting the resistance values of the resistors R1-R2 and the threshold valves of the field effect transistor for temperature compensation.